repeater 删除的时候最后一页不掉用后台方法

Question

 <FooterTemplate>
                                                <tr>
                                                    <td colspan="11" style="border-style: Ridge; border-width: 1pt; background-color: #FFFFFF; text-align: center;">
                                                        <asp:LinkButton id="btnDel" text="删除所选" CssClass="botinfo" OnClick="btnDel_Click" runat="server" />
                                                        
                                                        <a id="A1" runat="server" class="botinfo" onserverclick="btnTop_Click">首页</a> 
                                                        <a id="A2" runat="server" class="botinfo" onserverclick="btnUp_Click">上一页</a> 
                                                        <a id="A3" runat="server" class="botinfo" onserverclick="btnDown_Click">下一页</a> 
                                                        <a id="A4" runat="server" class="botinfo" onserverclick="btnBottom_Click">最后一页</a>
                                                        <%=pageInfo %>
                                                    </td>
                                                </tr>
                                                </table>
                                            </FooterTemplate>
当点击到最后一页的时候，选中的删除项，调试的时候，不进后台方法，为什么？页面跑到上一页去了。

Answer 1

若是GridView：用方法做， gvShow_RowCommand做。
你这样想想获取ID都麻烦。

Answer 2

问题出在了page-load 
  if (!Page.IsPostBack)
        {
            BindProductInfo("Top");
        }

Answer 3

 
ItemCreated或者ItemDataBound事件
foreach (RepeaterItem item in  repeater1.Controls)
            {
                if (item.ItemType == ListItemType.Footer)
                {
                    //开始获取控件
                       Label lb = e.item.FindControl("labe1")as Label;
                    //下面执行你的操作
                }              
            } 

Answer 4

用JQ ajax来删除得了- -用HTML按钮- -